mdc.hr

Observed Aug 11, 2026, 04:12 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mdc.hr was taken 5d ago

mdc.hr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting mdc.hr under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch mdc.hr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byDigiCert
Also usesFacebook/Meta
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat mdc.hr actually stands on - every host below is a signed observation
mdc.hr
A / AAAA
49.13.108.210
unattributedserves the site
NS
dns1.cdu.gov.hrdns2.cdu.gov.hr
gov.hranswers its DNS
MX
mx01.cdu.gov.hrmx02.cdu.gov.hr
gov.hrreceives its email
TLS
*.mdc.hr
DigiCert Incissued its certificate

DNS Records

A 1

  • 49.13.108.210

MX 2

  • 10mx01.cdu.gov.hr
  • 10mx02.cdu.gov.hr

TXT 4

  • k4s0pg1ls15p24bw9mbb35x37fjzf8jj
  • v=spf1 a:spf.mail.cdu.gov.hr -all
  • jz9j2vvfftz9ct5jsj25bxpbsytl6glj
  • facebook-domain-verification=a0dx31k0lohnd9tuaiyhact58fdtjw

NS 2

  • dns1.cdu.gov.hr
  • dns2.cdu.gov.hr

SOA 1

  • dns.cdu.gov.hr postmaster.cdu.gov.hr

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:dmarc@mdc.hr; ruf=mailto:dmarc@mdc.hr; fo=1;

TLS Certificates (2)

Common NameIssuerExpires
*.mdc.hr C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1 Wed, 14 Oct 2026 23:59:59 +0000
RapidSSL TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:24:33 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_a49526ffb062ae53
Output Hash
8250c1fd4f00038c6190a48904241234db8c126fb0e3d51b372b396cbf13b8ac
Signature
ed25519:c3784fa526eeb0b05054651003ef0d231fae852b088ae70f9033d415a5a60a5e8f36d696692963cb491e92cac2266efe273c03f1bae39c15736cceff16f9c109
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT41,624 material changesacross 40,171 domains · 24h to ~2h ago · -1,883 vs yesterdayROTATION65 domains moved DNS from magpiedns.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,299 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,570 sites429 rate-limit / 403 bot-block, a posture signal